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//go:build windows
package tpmkms
import (
"context"
"net/url"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"go.step.sm/crypto/kms/apiv1"
"go.step.sm/crypto/kms/capi"
"go.step.sm/crypto/kms/uri"
"go.step.sm/crypto/tpm"
)
func TestNew_windows(t *testing.T) {
ctx := t.Context()
km, err := capi.New(ctx, apiv1.Options{
Type: apiv1.CAPIKMS,
URI: uri.New("capi", url.Values{"provider": []string{microsoftPCP}}).String(),
})
require.NoError(t, err)
apiv1.Register(apiv1.CAPIKMS, func(ctx context.Context, opts apiv1.Options) (apiv1.KeyManager, error) {
return km, nil
})
type args struct {
ctx context.Context
opts apiv1.Options
}
tests := []struct {
name string
args args
want *TPMKMS
assertion assert.ErrorAssertionFunc
}{
{"ok", args{ctx, apiv1.Options{Type: "tpmkms"}}, &TPMKMS{
tpm: nil, // not known
opts: &options{
identityEarlyRenewalEnabled: true,
identityRenewalPeriodPercentage: 60,
windowsCertificateStore: defaultStore,
windowsCertificateStoreLocation: defaultStoreLocation,
windowsIntermediateStore: defaultIntermediateStore,
windowsIntermediateStoreLocation: defaultIntermediateStoreLocation,
}}, assert.NoError},
{"ok uri", args{ctx, apiv1.Options{Type: "tpmkms", URI: "tpmkms:renewal-percentage=70"}}, &TPMKMS{
tpm: nil, // not known
opts: &options{
identityEarlyRenewalEnabled: true,
identityRenewalPeriodPercentage: 70,
windowsCertificateStore: defaultStore,
windowsCertificateStoreLocation: defaultStoreLocation,
windowsIntermediateStore: defaultIntermediateStore,
windowsIntermediateStoreLocation: defaultIntermediateStoreLocation,
}}, assert.NoError},
{"ok cng", args{ctx, apiv1.Options{Type: "tpmkms", URI: "tpmkms:enable-cng=true"}}, &TPMKMS{
tpm: nil, // not known
windowsCertificateManager: km,
opts: &options{
identityEarlyRenewalEnabled: true,
identityRenewalPeriodPercentage: 60,
windowsCNG: true,
windowsCertificateStore: defaultStore,
windowsCertificateStoreLocation: defaultStoreLocation,
windowsIntermediateStore: defaultIntermediateStore,
windowsIntermediateStoreLocation: defaultIntermediateStoreLocation,
}}, assert.NoError},
{"ok cng stores", args{ctx, apiv1.Options{
Type: "tpmkms",
URI: "tpmkms:enable-cng=true;store=CA;store-location=machine;intermediate-store=My;intermediate-store-location=machine",
}}, &TPMKMS{
tpm: nil, // not known
windowsCertificateManager: km,
opts: &options{
identityEarlyRenewalEnabled: true,
identityRenewalPeriodPercentage: 60,
windowsCNG: true,
windowsCertificateStore: "CA",
windowsCertificateStoreLocation: "machine",
windowsIntermediateStore: "My",
windowsIntermediateStoreLocation: "machine",
}}, assert.NoError},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got, err := New(tt.args.ctx, tt.args.opts)
tt.assertion(t, err)
// It is not possible to compare a *tpm.TPM with the one created by
// New because the storage.Dirstore contains functions that cannot
// be compared.
if got != nil {
assert.NotNil(t, got.tpm)
assert.IsType(t, &tpm.TPM{}, got.tpm)
tt.want.tpm = got.tpm
}
assert.Equal(t, tt.want, got)
})
}
}
func TestNewWithTPM_windows(t *testing.T) {
ctx := t.Context()
tp, err := tpm.New()
require.NoError(t, err)
km, err := capi.New(ctx, apiv1.Options{
Type: apiv1.CAPIKMS,
URI: uri.New("capi", url.Values{"provider": []string{microsoftPCP}}).String(),
})
require.NoError(t, err)
apiv1.Register(apiv1.CAPIKMS, func(ctx context.Context, opts apiv1.Options) (apiv1.KeyManager, error) {
return km, nil
})
type args struct {
ctx context.Context
t *tpm.TPM
opts []Option
}
tests := []struct {
name string
args args
want *TPMKMS
assertion assert.ErrorAssertionFunc
}{
{"ok", args{ctx, tp, nil}, &TPMKMS{
tpm: tp,
opts: &options{
identityEarlyRenewalEnabled: true,
identityRenewalPeriodPercentage: 60,
windowsCNG: false,
windowsCertificateStore: defaultStore,
windowsCertificateStoreLocation: defaultStoreLocation,
windowsIntermediateStore: defaultIntermediateStore,
windowsIntermediateStoreLocation: defaultIntermediateStoreLocation,
},
}, assert.NoError},
{"ok with default stores", args{ctx, tp, []Option{
WithWindowsCertificateStore("", ""),
WithWindowsIntermediateStore("", ""),
}}, &TPMKMS{
tpm: tp,
windowsCertificateManager: km,
opts: &options{
identityEarlyRenewalEnabled: true,
identityRenewalPeriodPercentage: 60,
windowsCNG: true,
windowsCertificateStore: defaultStore,
windowsCertificateStoreLocation: defaultStoreLocation,
windowsIntermediateStore: defaultIntermediateStore,
windowsIntermediateStoreLocation: defaultIntermediateStoreLocation,
},
}, assert.NoError},
{"ok with custom stores", args{ctx, tp, []Option{
WithWindowsCertificateStore("CA", "machine"),
WithWindowsIntermediateStore("My", "machine"),
}}, &TPMKMS{
tpm: tp,
windowsCertificateManager: km,
opts: &options{
identityEarlyRenewalEnabled: true,
identityRenewalPeriodPercentage: 60,
windowsCNG: true,
windowsCertificateStore: "CA",
windowsCertificateStoreLocation: "machine",
windowsIntermediateStore: "My",
windowsIntermediateStoreLocation: "machine",
},
}, assert.NoError},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got, err := NewWithTPM(tt.args.ctx, tt.args.t, tt.args.opts...)
tt.assertion(t, err)
assert.Equal(t, tt.want, got)
})
}
}
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